Testkit could test and monitor the hardness of water and the alkalinity ofwashing solution, active chlorine,active oxygen , etc., which can preciselyensure the cleaning effect of Laundry detergent.Product specifications: 1 set
GUANGDONG BCL HYGIENE MANUFACTURE CO.,LTD.
Tel：+86 760 8838 1300
Email：channel@bcl-cheaning.com
Add：No. 136 Sanxin Road, Sanjiao Town, Zhongshan City, Guangdong Province
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